channelsurfing. net makes my browser close to home screen

Hey guys I'm having a weird problem..... I was wathing the gator game on channelsurfing. Net through the espn link fine for the 1st half of the day. But now if I go back to the website and click on the ESPN link it just closes to the home screen. I know it works because I was watching it earlier and I'm currently watching through the same link on my pc. Any ideas or has anyone else had this problem